A Passive Disaster

Recording identifiers

ISRC

FR33T1535706

CopyrightID (CopyrightChains transaction hash)

0x36572d9904bb06610c8c59d7166010de13e5c4a01714628fdb9604dbdeb93da4

Copyright registration time

2026-07-30T05:18:08+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-30T05:43:45Z

Bitcoin block

960212

Canonical record hash

sha256:1542305c4866398ac1f19609f36acb444a996191a818c448952ea6d27e87c3b0

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.